{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Subject.Gender", "Subject.Disorder", "Effect", "Subject.Age", "Treatment.Duration", "Treatment", "Combination.Drug", "Treatment.Dosage", "Subject.Population", "Subject.Race", "Treatment.Drug", "Subject", "Treatment.Time_elapsed", "Treatment.Freq", "Treatment.Disorder", "Treatment.Route"]}], "input": "Surgeons and physicians should therefore be aware of the potential for RTA to occur with FK506 after any organ transplantation."}
{"adverse event": [{"trigger": "occur ", "arguments": {"Subject.Gender": "NAN", "Subject.Disorder": "NAN", "Effect": "RTA", "Subject.Age": "NAN", "Treatment.Duration": "NAN", "Treatment": "FK506 after any organ transplantation", "Combination.Drug": "NAN", "Treatment.Dosage": "NAN", "Subject.Population": "NAN", "Subject.Race": "NAN", "Treatment.Drug": "FK506", "Subject": "NAN", "Treatment.Time_elapsed": "NAN", "Treatment.Freq": "NAN", "Treatment.Disorder": "NAN", "Treatment.Route": "NAN"}}]}